| Photograph Information |
Photographer's Comments |
Camera: Nikon D80
Lens: Sigma 10-20mm f/4-5.6 EX DC HSM for Nikon
Location: Socorro, New Mexico
Date: Aug 13, 2007
Galleries: Sky, Astrophotography
Date Uploaded: Aug 15, 2007
Viewed: 527
Comments: 8
Favorites: 0
|
Being into astronomy as both a hobby and a vocation for so long, I've seen my share of meteor showers. However, I decided to drag myself out to see this one in hopes of catching a few images. Between 9pm and 1am I saw only about 20 meteors at most, only a couple of those being bright ones, and only caught two dim ones on camera. Ah well... it was a very pleasant evening otherwise!
This is a 386 sec exposure centered on Polaris, the north star. This image illustrates the rotation of the Earth on its axis; the stars appear as streaks not because they are moving, but because we are. Polaris remains nearly stationary and thus appears as a point rather than a streak, because it is in the sky at a point almost directly above the north pole of the Earth. The farther a star is from Polaris (in position in the sky, not actual distance in space), the longer the streak it leaves in a long exposure. |
| Author | Thread |
|
|
08/18/2007 09:45:44 PM |
| I like the feeling of mocement in this one..... A good abtract shot with a touch of simplicity about it. |
|
 Photographer found comment helpful. |
|
|
08/17/2007 11:21:59 AM |
good capture. The orange thing (looks like a planetarium or observatory or something) is a bit distracting because I keep looking at it. But, it does give a good anchor to the shot.
Thanks for the astronomy lesson.! |
|
| Photographer found comment helpful. |
|
|
08/16/2007 06:03:16 PM |
| So cool! I don't often see shots that show the circular rotation like this. Is it better to use a wide angle lens for shots like these? I want to take star photos but not sure which lens to use lol. Thanks for including the time in this - that gives me some kind of idea of what it takes. |
|
| Photographer found comment helpful. |
|
|
08/16/2007 12:24:38 PM |
| gorgeous shot. My husband and I were a little underwhelmed by the meteor shower as well. Kind of a bummer. |
|
| Photographer found comment helpful. |
|
|
08/16/2007 04:31:55 AM |
|
| Photographer found comment helpful. |
|
|
08/15/2007 04:38:02 PM |
| This is amazing! wonderful image. |
|
| Photographer found comment helpful. |
|
|
08/15/2007 04:06:17 PM |
| Far OUT! This is really amazing. Thanks for all the info and for this awesome photo. |
|
| Photographer found comment helpful. |
|
|
08/15/2007 01:21:05 PM |
| Very neat shot & thanks a bunch for the explanation! I was always interested in astronomy but never really got into it. |
|
| Photographer found comment helpful. |
Home -
Challenges -
Community -
League -
Photos -
Cameras -
Lenses -
Learn -
Help -
Terms of Use -
Privacy -
Top ^
DPChallenge, and website content and design, Copyright © 2001-2025 Challenging Technologies, LLC.
All digital photo copyrights belong to the photographers and may not be used without permission.
Current Server Time: 04/16/2025 04:43:49 AM EDT.
Add photograph to your favorites
Add photographer to your favorites
